The 2025 Berlin Tennis Open by Hylo was a professional women's tennis tournament played on outdoor grass courts at the Rot-Weiss Tennis Club in Berlin, Germany from 16 June to 22 June 2025. It was the 98th edition of the WTA German Open classed as a WTA 500 on the 2025 WTA Tour.

The following players received wildcards into the singles main draw:

The following player received entry using a protected ranking:

The following players received entry from the qualifying draw:

The following players received entry as lucky losers:

The following pairs received wildcards into the doubles main draw: